| Chantier | Tunnel |
|---|---|
| Lieu | Giswil, Suisse |
| Sous-catégorie | Tunnel |
| Application |
The A8 is the main artery for road traffic from the Brünig area toward the Lucerne region. Its core element is the 2.1-kilometre long Kaiserstuhl Tunnel, which includes escape and safety tunnel.
Approximately 80,000 m3 of concrete is produced in Alpnach and Horw by the Jura Group. |
| Date de début et de fin | 2024/2029 |
| Type d’application | Produits pour la construction souterraine (UTT) |
| Entrepreneur | Frutiger AG, Thun |
| Installateurs | Frutiger AG, Thun |
| Spécialistes impliqués | Canton of Obwalden |
| Coordonnateur MAPEI | Roger Wyrsch |